Alade, O. M., C. A. Oyeleye, O. T. Adedeji, E. O. Omidiora, and S. O. Olabiyisi. “DEVELOPMENT OF A MODIFIED PARTICLE SWARM OPTIMIZATION BASED CULTURAL ALGORITHM FOR SOLVING UNIVERSITY TIMETABLING PROBLEM”. LAUTECH Journal of Engineering and Technology, vol. 10, no. 1, Feb. 2015, pp. 1-5, https://www.laujet.com/index.php/laujet/article/view/10.